The Natural Wood Regime in Rivers
The Natural Wood Regime in Rivers
复制标题
河流中的天然木材状况
作者：
E. Wohl;N. Kramer;V. Ruiz‐Villanueva;Daniel N. Scott;F. Comiti;A. Gurnell;H. Piégay;K. Lininger;K. Jaeger;D. Walters;K. Fausch
天然木材制度形成了三脚架的物理过程，支持河流科学和管理，沿着与自然流量和沉积物制度的第三条腿。木材制度包括木材补充，运输和储存在河流走廊。这些分量中的每一个都可以根据幅度、频率、速率、定时、持续时间和模式来表征。我们区分天然木材制度，发生在人类活动不会显着改变木材制度，和目标木材制度，其中管理强调木材招聘，运输和存储，平衡所需的地貌和生态特征与减轻木材相关的危害。木材制度在空间和时间上各不相同，但可以通过直接测量、参考地点、历史信息和数值模拟来推断和量化。根据木材加工领域对木材制度进行分类和量化木材预算是评估和管理河流的宝贵工具。
The natural wood regime forms the third leg of a tripod of physical processes that supports river science and management, along with the natural flow and sediment regimes. The wood regime consists of wood recruitment, transport, and storage in river corridors. Each of these components can be characterized in terms of magnitude, frequency, rate, timing, duration, and mode. We distinguish the natural wood regime, which occurs where human activities do not significantly alter the wood regime, and a target wood regime, in which management emphasizes wood recruitment, transport, and storage that balance desired geomorphic and ecological characteristics with mitigation of wood-related hazards. Wood regimes vary across space and through time but can be inferred and quantified via direct measurements, reference sites, historical information, and numerical modeling. Classifying wood regimes with respect to wood process domains and quantifying the wood budget are valuable tools for assessing and managing rivers.
影响因子：
3.3
作者：
Gurnell, Angela
通讯作者：
Gurnell, Angela